Marco Milesi

WP Guest Bar displays a customizable WordPress admin bar for non-logged-in users.
Inspired by BuddyPress, it provides quick links (e.g., Log In and Register) for guests, improving user engagement and site navigation.
<h4>Features</h4>
<ul>
<li>Home icon with site name and link (mobile-friendly)</li>
<li>Login link with icon (mobile-friendly)</li>
<li>Register link (if enabled)</li>
<li>Customizable message area for guests</li>
<li>WPML compatible and fully translatable</li>
<li>Lightweight and performance-optimized</li>
</ul>
Demo: <a href="http://wpgov.it" rel="nofollow ugc">wpgov.it</a>
Perfect for BBPress forums or any site looking to encourage user registration and interaction.

WP Guest Bar

Add a customizable guest bar to your WordPress site.

Florian Effenberger

This plugin helps creating more privacy for blog comments. It hides the input fields for e-mail and URL in new blog comments and omits storing the IP addresses of commenter in the WordPress database. It also disables the notice that e-mail addresses are not being made public. This helps to reduce the data collected from users and as such can be part of a good privacy approach for your blog. Please do read the FAQ section for important further details.

More privacy for comments

Hides e-mail and URL fields for new blog comments and omits saving of commenter IP address for more privacy

WP Guest Bar vs More privacy for comments